Find the value of the variable and LN if M is between L and N. LM = 2a, MN = 12a, LM = 22 a. a = 11, LN = 154 b. a = 1.83, LN = 25.67 c. a = 11, LN = 132 d. a = 1.57, LN = 3.14

c is the answer

step-by-step explanation:

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads